Audi Carbon Cleaning Media Blast Tool

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I recently had to do the intake valve carbon cleaning on my Audi S6 but didn't want to pay $50 for a small piece of aluminum to hook a vacuum up, so I figured I could print it, even if the media blasting slowly eats away at the plastic, it should just get vacuumed up. Hook your vacuum to the big end and stick the media blast nozzle in the small hole and good luck!